Information Sources
- USDA Plants Database
- Aquatic Plant Information System
- Plant Management Information System
- TNC Invasive Species Management Abstracts
- NatureServe Explorer
- NatureServe InfoNatura
- NRCS Ecological Site Information System
- NRCS Web Soil Survey
Assessment and Monitoring Databases
- Database for Inventory, Monitoring and Assessment (DIMA) – USDA-ARS Jornada Experimental Range
- Weed Information Management System(WIMS) – The Nature Conservancy
- FFI Ecological Monitoring Utilities – FEAT/FireMon Integrated (FFI)
- VegTrack – CSIRO
- Land Treatment Digital Library – USGS
- Soil Survey Geographic Database